According to an interactive guide to the data-ink ratio, published on Lobste.rs, a data-ink ratio of 1.5 is considered ideal for effective communication.[7973628] The data-ink ratio, a concept introduced by Steven Tufte, has been demystified in a recent article on Hacker News, which highlights its importance in making information more accessible.[7900403] Tufte's Razor, an interactive guide to the data-ink ratio, has sparked a discussion on the importance of simplicity in data visualization.[7973628] As Tufte's Razor suggests, a well-designed chart can convey complex information in a clear and concise manner.[7900403] The data-ink ratio is a key principle in creating effective visualizations that engage and inform the viewer.[7973628]